Yuankai Zhou

A battery-free humidity sensor with machine-learning techniques

Yutong Zhang, Yuankai Zhou, Mengzhe Kang, Yaming Zhang et autres

cn (code pays fourni par la source)

Self-powered heart real-time monitoring system based on triboelectric and piezoelectric hybrid nanogenerator and artificial intelligence technology

Shuangdou Wu, Yiming Han, Mengzhe Kang, Yuankai Zhou et autres

cn (code pays fourni par la source)

Smart Surface of Steering Wheel Based on Triboelectric Nanogenerator and Artificial Intelligence in Driving Monitoring System

F. Fan, Mengzhe Kang, Yuting Fan, Qing Song et autres

Real-time driving monitoring systems can use self-powered sensors based on artificial intelligence (AI) and triboelectric nanogenerators (TENGs). Here, we created a TENG-based self-powered intelligent steering wheel that can detect hand gripping. The TENG serves as the steering wheel's smart surface. In addition …

cn (code pays fourni par la source)

Simple synthesis and excellent performance of the cow dung–based biodegradable liquid mulch for sustainable agriculture

Xiaohao Guo, Yuankai Zhou, Simin Li, Zhiwen Li et autres

cn, ru (code pays fourni par la source)

Simple synthesis and excellent coagulation performance of a novel red soil-based coagulant

Qi Li, Yanyan Zhong, Yalan Zhang, Wei Liu et autres

cn (code pays fourni par la source)

Machine learning algorithm for self-powered wireless humidity sensor system

Yuankai Zhou, Yan Zhang

Wireless self-powered sensors are necessary for long-term, large-scale, real-time environmental monitoring systems. Triboelectric nanogenerators can capture energy from the environment to power sensors. However, fewer works that directly transform energy into wireless sensing signals, and the majority of existing environmental sensors require …

cn (code pays fourni par la source)

Cow Dung-Based Superabsorbent Polymers as Water-Retaining Amendments of Soils

Yuankai Zhou, Xiaohao Guo, Zhiwen Li, Wei Liu et autres

Persistent dry conditions have significantly affected agricultural productivity, while also posing a threat to food security. To alleviate the effects of aridity, superabsorbent polymers have been widely used to improve soil water retention and increase drought tolerance in the soil recently. However, …

cn, ru (code pays fourni par la source)

Study on Opto-Mechatronic Hybrid Integration Technology Based on 2.5D Advanced Packaging

Congying Yan, Yong Ruan, Jiao Teng, Yu Wu et autres

Based on the development trends of micro-electro-mechanical systems (MEMS) and micro-optoelectronic systems, in this paper, a hybrid integration technology for opto-mechatronic micro systems based on 2.5D advanced packaging technology is proposed for the integration of optoelectronic detectors, MEMS sensors, and processing chips. …

cn (code pays fourni par la source)

Self-powered wireless automatic countering system based on triboelectric nanogenerator for smart logistics

Mengzhe Kang, Xin Cui, Yuankai Zhou, Yiming Han et autres

cn (code pays fourni par la source)

Self‐Powered Wireless Temperature Monitor System Based on Triboelectric Nanogenerator with Machine Learning

Xin Cui, Yuankai Zhou, Ruhao Liu, Jiaheng Nie et autres

Triboelectric nanogenerator (TENG) can power wireless, real‐time sensing system with hybrid electromagnetic or piezoelectric power, or directly drive commercial LED without battery. However, it is a great challenge to directly drive wireless real‐time sensing system due to low energy density based on …

cn (code pays fourni par la source)

Wireless real-time monitoring based on triboelectric nanogenerator with artificial intelligence

Dexin Tang, Yuankai Zhou, Xin Cui, Yan Zhang

A RepNet-based wireless self-powered sensor system is designed by just two components with deep learning algorithm, which has simple structure and high accuracy even without integrated circuit. Triboelectric nanogenerator (TENG) directly power the artificial intelligence sensor, and the algorithm extracts and encodes …

cn (code pays fourni par la source)

Polarization-driven high Rabi frequency of piezotronic valley transistors

Ruhao Liu, Yaming Zhang, Yuankai Zhou, Jiaheng Nie et autres

cn, gb (code pays fourni par la source)